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CVE-2020-3966

UNKNOWN
Published 2020-06-25T14:45:34
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No CVSS data available

Description

VMware ESXi (7.0 before ESXi_7.0.0-1.20.16321839, 6.7 before ESXi670-202004101-SG and 6.5 before ESXi650-202005401-SG), Workstation (15.x before 15.5.2), and Fusion (11.x before 11.5.2) contain a heap-overflow due to a race condition issue in the USB 2.0 controller (EHCI). A malicious actor with local access to a virtual machine may be able to exploit this vulnerability to execute code on the hypervisor from a virtual machine. Additional conditions beyond the attacker's control must be present for exploitation to be possible.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

VMware

VMware ESXi

Affected Versions:

7.0 before ESXi_7.0.0-1.20.16321839 6.7 before ESXi670-202004101-SG 6.5 before ESXi650-202005401-SG
VMware

Workstation

Affected Versions:

15.x before 15.5.2
VMware

Fusion

Affected Versions:

11.x before 11.5.2

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed LOW

GHSA-2f4r-pfx3-8hjj

Advisory Details

VMware ESXi (7.0 before ESXi_7.0.0-1.20.16321839, 6.7 before ESXi670-202004101-SG and 6.5 before ESXi650-202005401-SG), Workstation (15.x before 15.5.2), and Fusion (11.x before 11.5.2) contain a heap-overflow due to a race condition issue in the USB 2.0 controller (EHCI). A malicious actor with local access to a virtual machine may be able to exploit this vulnerability to execute code on the hypervisor from a virtual machine. Additional conditions beyond the attacker's control must be present for exploitation to be possible.

CVSS Scoring

CVSS Score

2.5

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2020-3966
WEB https://www.vmware.com/security/advisories/VMSA-2020-0015.html
WEB https://www.zerodayinitiative.com/advisories/ZDI-20-783

Advisory provided by GitHub Security Advisory Database. Published: May 24, 2022, Modified: May 24, 2022

References

https://www.vmware.com/security/advisories/VMSA-2020-0015.html
https://www.zerodayinitiative.com/advisories/ZDI-20-783/
Published: 2020-06-25T14:45:34
Last Modified: 2024-08-04T07:52:20.417Z
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